55252025

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{797}}^1$

素因数の和:913

約数の個数: 24

約数和(自身を含む): 71245440

約数和(自身を除く): 15993415

約数列:

[1, 5, 25, 47, 59, 235, 295, 797, 1175, 1475, 2773, 3985, 13865, 19925, 37459, 47023, 69325, 187295, 235115, 936475, 1175575, 2210081, 11050405, 55252025]

約数ペア:

[(1, 55252025), (5, 11050405), (25, 2210081), (47, 1175575), (59, 936475), (235, 235115), (295, 187295), (797, 69325), (1175, 47023), (1475, 37459), (2773, 19925), (3985, 13865)]